Michael A. Hoey
Director
Michael A. Hoey
Screenplay
George Edwards
Producer
Stanley Cortez
Director of Photography
Roger Corman
Producer
Murray Leinster
Novel
Jack Broder
Executive Producer
Madelynn Broder
Associate Producer
George White
Editor
Ross Brown
Casting
Paul Sylos
Art Direction
Clarence Steensen
Set Decoration
Jean Austin
Hairstylist
Edwin Tillman
Special Effects
Harry Thomas
Makeup Artist
Anthony Eisley
Lt. Charles Brown
Mamie Van Doren
Nora Hall
Edward Faulkner
Bob Spaulding
Walter Sande
Dr. Arthur Beecham
Bobby Van
Ens. Rutherford Chandler
Billy Gray
CPO Fred Twining
Kaye Elhardt
Diane
Pamela Mason
Marie
Russ Bender
McBride
Taggart Casey
Warr. Off. Holly Hollister
Biff Elliot
Cmdr. Arthur Simpson
David Brandon
Phillip Terry
Base Medical Officer
Mike Sargent
Del 'Sonny' West
William Meigs
Garrett Myles
Paul Rhone
